The wholesale-broker channel was the only mortgage production arena to see increased volume in the fourth quarter of 2014, according to a new Inside Mortgage Finance analysis and ranking. Brokers originated an estimated $34 billion in new home loans during the final three months of 2014, a gain of 6.3 percent from the previous quarter. The wholesale-broker channel gradually recovered from a disastrous first quarter, when brokers saw their market share slide to just 9.0 percent. By the end of the year, it was up to 10.0 percent. The broker channel generated...[Includes four data charts]